Start small and don’t jump!

I just do my own spreadsheet as a rough guide.
I have a few tabs, such as (Previous trades, Prices and levels, Pending orders, Fund info).

Prices and levels looks like:

Date Name Stock Price Prev High % from High Good Price Level % from Price Level % Change From Last Month

Fund info:

Ticker Fund Name Fund CCY Fund Size TER 1Y 3Y 5Y YTD Return Return Return Inception date Distribution policy Fund domicile stocks dividend yield %
(in m £) in % p.a. in % in % in % in % /Risk /Risk /Risk
1Y 3Y 5Y
VHYL Vanguard FTSE All-World High Dividend Yield UCITS ETF Distributing USD 1,534 0.29% -16.98% -11.64% 13.67% -23.01% -0.79 -0.27 0.18 21.05.13 Distributing Ireland 1638 4.09%

I just scrape them from websites and pop them in for my own use.
It just gives me a general sense of what it is etc.

Previous trades
Copied directly from the daily/monthly statements then I apply a filter so I can sort them all on the fly.

Order ID Instrument/ISIN Direction Quantity Price Total amount Trading day Trading time Commission Charges and fees Order Type Execution venue Exchange rate Total cost